drivers core: Reindent a couple uses around sysfs_emit

Just a couple of whitespace realignment to open parenthesis for
multi-line statements.

Signed-off-by: Joe Perches <joe@perches.com>
Link: https://lore.kernel.org/r/33224191421dbb56015eded428edfddcba997d63.1600285923.git.joe@perches.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>